Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Amanjung Singh, MD

Works at hospitals in Coalinga, CA · San Bernardino, CA · Madera, CA · California

Summary

Amanjung Singh, MD (Internal Medicine) is listed by Medicare at 4 hospitals in Coalinga, CA, San Bernardino, CA and Madera, CA. NPI 1043890981. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Amanjung Singh, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
May acceptAccepts Medicare assignment
11Years since medical school (graduated 2015)
MaleGender (as listed)
Inpatient Specialists of California PCGroup practice (+3 more)

Quick answers

Which hospitals does Amanjung Singh work at?
Medicare's official clinician data lists Amanjung Singh at 4 hospitals: Coalinga Regional Medical Center, Community Hospital of San Bernardino, Madera Community Hospital and St Bernardine Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Amanjung Singh see patients?
Medicare's clinician data lists 6 practice locations, including Coalinga, CA, Madera, CA and Colusa, CA. Call before your visit to confirm the address.
What is Amanjung Singh's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Amanjung Singh accept Medicare assignment?
Medicare's clinician data says Amanjung Singh may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is the phone number for Amanjung Singh?
(877) 346-2211, as listed in official Medicare / NPI Registry data.
What is Amanjung Singh's NPI number?
1043890981. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Amanjung Singh works

Medicare's Facility Affiliation Data lists Amanjung Singh at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Amanjung Singh is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.

Group practices

Medicare enrollment lists Amanjung Singh as a member of these groups (CMS data updated 2026-10-02).

  • Inpatient Specialists of California PC385 clinicians in the group
  • American Specialty Physicians Group Inc100 clinicians in the group
  • Long Term Care Medical Group, Inc37 clinicians in the group
  • Coalinga Regional Medical Center6 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Coalinga

Clinicians with the same Medicare primary specialty in Coalinga, CA — not a recommendation.

All internal medicine doctors in Coalinga →

Clinician information

CredentialMD
Graduation year2015
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1043890981
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians